Mellow Marshmallow DIY Slime


Type- White thick butter slime 

DIY- Yellow, pink and white Marshmallow clay piece

Add-ons- Pink crumbs and Marshmallow charm (random colour) 

Scent- Marshmallow

Introducing our Halloween-special addition- Mello Marshmallow Slime, perfect! Take a leap into the gooey wonder of this white thick butter slime that's as fluffy as a ghost's pillow! It smells like a sweet marshmallow dream, making your senses dance with joy.

But wait, there's more! It comes with clay pieces in pastel blue, pink, and white. Mix and match these colours to create your very own marshmallow masterpiece. And for that extra twist of fun, we've got twisty pink, white, and blue marshmallow add-ons to take your slime to the next level.

Get ready for the ultimate marshmallow fun this Halloween with Mello Marshmallow Slime!

Our slimes include:

Buy 1 slime and Get -

  • 1 Activator Pen

Buy 2-4 slimes and Get -

  • 1 Activator Pen
  • 1 Small Borax Pouch (1 tsp)

Buy 5+ slimes and get -

  • 2 Activator Pens
  • 1 Borax Pouch

Click here to buy our Fixer Upper Kit.

    Free AUS Wide

    Shipping Over $100

    High Quality


    Super Strechy

    & Relaxing



    Proudly Australian


    Handcrafted with

    Love In Melbourne